The chart shows the distribution of publications by all Research.com ranked scientists in the field of Psychology in 2026. The highlighted bar marks where Daniel J. O'Keefe sits on this spectrum.
This scientist: 103 publications — 22nd percentile
22% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 705 publications or more.
The chart shows the D-index (discipline H-index) distribution of Psychology scientists ranked by Research.com in 2026. The highlighted bar marks where Daniel J. O'Keefe sits on this spectrum.
This scientist: 40 D-Index — 30th percentile
30% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 144 D-Index or more.
Daniel J. O'Keefe is affiliated with Northwestern University in the United States. Their research spans multiple fields, primarily Medicine and Psychology, with contributions also touching on subfields such as Applied Psychology, Literature and Literary Theory, Marketing, Sociology and Political Science, and Surgery.
The scientist's work addresses several main topics, including Behavioral Health and Interventions, Media Influence and Health, Consumer Behavior in Brand Consumption and Identification, Cultural Differences and Values, Digital Marketing and Social Media, Cardiac, Anesthesia and Surgical Outcomes, and Total Knee Arthroplasty Outcomes.
Research publications by Daniel J. O'Keefe have appeared consistently across a variety of academic venues. The frequent publication venues include:
Notable recent papers by O'Keefe include:
Frequent collaboration is a feature of O'Keefe's scholarship, with co-authors including Hans Hoeken, Jos Hornikx, Anne Janssen, Vanessa Williams, and Mohammad J. Uddin Ansari.
Their work often intersects with research in behavioral health, media studies, and marketing, reflecting a multidisciplinary approach that combines psychological theory with communication methods and medical outcomes.
Daniel James O'Keefe
Matthew W. Kreuter;Melanie C. Green;Joseph N. Cappella;Michael D. Slater
Daniel J. O'Keefe;Jakob D. Jensen
Daniel J. O'Keefe
Daniel James O'Keefe;Jakob D. Jensen
Daniel J. O'Keefe
Daniel J. O’Keefe;Jakob D. Jensen
Daniel J. O’Keefe
Daniel James O'Keefe;Howard E. Sypher
Daniel J. O'Keefe
Daniel J. O'Keefe;Jakob D. Jensen
Daniel James O'Keefe
Daniel J. O'Keefe
Daniel James O'Keefe
Daniel J. O'Keefe;Xiaoli Nan
Daniel J. O'Keefe
Daniel J. O'Keefe
Jos Hornikx;Daniel J. O’Keefe
Daniel J. O’Keefe
Daniel J. O'Keefe
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